• ,

    BirA生物素蛋白连接酶

    Biotin-protein ligase (EC 6.3.4.15) activates biotin to form biotinyl 5′ adenylate and transfers the biotin to biotin-accepting proteins. It also functions as a biotin operon repressor.

    ¥0.00¥5,829.00
  • , , ,

    T4 DNA 螺旋酶

    T4 replication helicase (gp41) and polymerase (gp43) can be assembled onto a loading site located near the end of a long double-stranded DNA template in the presence of a macro-molecular…

    ¥0.00¥9,458.00
  • , , ,

    T4溶菌酶

    T4溶菌酶可裂解细菌细胞壁。该酶作用于细菌的细胞壁的肽聚糖,并水解N-乙酰胞壁酸和N-乙酰葡糖胺之间的β-1,4键。用溶壁微球菌(Micrococcus lysodeikticus)和E.coli 检测,T4溶菌酶的活性显着高于蛋清溶菌酶。

    ¥0.00¥2,736.00
  • , , ,

    萤火虫萤光素酶

    萤火虫荧光素酶可在ATP存在的条件下,催化荧光素氧化成氧化荧光素,生成560nm的化学荧光(pH 7.8)。

    ¥0.00¥6,000.00